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Check Valves

South Korea

Single-use check valve components for preventing backflow in medical infusion and delivery systems. Designed for use in IV lines, syringes, and similar applications.

Manufactured by

South Korea

Qosina is a worldwide supplier of thousands of stock OEM components to the medical and pharmaceutical industries including connectors, luers, caps, clamps, adapters, stopcocks, valves, swabs, spikes and tubing. Qosina offers free samples, low minimums and Just-in-Time (JIT) delivery. Purchasing from Qosina saves you time and money by eliminating tooling costs and providing immediate delivery of in-stock solutions based on the specific needs of your project. We can modify any existing component to meet your needs or build new tooling to meet your exact requirements. We are also ISO 9001 and 14001 certified. Contact us today for a copy of our catalog.

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Needle-Free Valves

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Single-use, disposable connectors intended for use with a vascular access device for administration of fluids during IV therapy. The needle-free valve design features an integrated silicone seal that protects both patients and healthcare staff from needle stick accidents during intravenous therapy by minimizing needle usage.

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Swabable Needle-Free Access Valves

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Needle-Free Neonatal Valves

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Needle-Free Clear Valves

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Neonatal Check Valve Systems

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Integrated check valves for neonatal nutrition and infusion lines preventing backflow and medication interaction. Supports safe delivery of multiple medications through pre-assembled sets.

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Back Check Valve

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